SR2040AW FTTH AGC Catv Fiber Optical na WDM
Nọmba nlereanya: Sr2040w
Brack: Lefel
Mooq: 1
E wuru na Agc na WDM
Alumimum-ally Metal Cash
2 RF Nzaghachi nke RF VIGE 87 ± 2 DBμV
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Nkọwa nke ngwaahịa
Ntụle dị mkpirikpi
SR2040W, nke bandwidth na-arụ ọrụ nke 47 ~ 1000mhz, bụ ike dị ala, na-arụ ọrụ nke ọma, na-akwụ ọnụ na telivishọn na teliviti na igwe onyonyo. Ngwaahịa nwere oke nchekwube na-enweghị atụ na ụda mkpọtụ pụrụ iche. SR2040W n'ime nnukwu di omimi nke oke ike nke anata nke +2 DBM ~ -18 DBM, nwere njiri mara mma na arụmọrụ bara uru.
Arụ Ọrụ
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2. Nnweta ike dị omimi: N'ime PIN = -16, Mer Ram36db
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4. Ọ na-azọpụta ọtụtụ ngwa ọrụ ike, ma belata ọnụahịa gị
5. N'ime 47 ~ 1000mhz Bandwidth, ihe niile nwere ezigbo njirimara (FL≤ ± 1db)
6. Ọnọdụ Metal, na-enye nchekwa maka ngwaọrụ Optidectronic
7. Ogo mmepụta dị elu, nke enwere ike iji ọtụtụ ndị ọrụ
8. Ikike ike dị ala, arụmọrụ dị elu, arụmọrụ dị elu
Ihe edeturu na ndụmọdụ
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2. Debe njikọ dị ọcha, njikọ ahụ ga - eme ka ọ dị ala
3. Ihe ndị a rụrụ arụ na-agbazigharị (pad) nke akụrụngwa nwere ike ịbanye na ọkwa kwesịrị ekwesị maka ndị ọrụ Sistem.
4. Iji zere mmebi ngwaọrụ, etinyela onwe gị.
| SR2040AW FTTH AGC Catv Fiber Optical na WDM | ||||
| Emume ngosi | Ndeksi | Mmejuputa | ||
|
Atụmatụ Optic | Ọrụ catv na-efe efe | (nm) | 1540 ~ 1560 | |
| Gafere ụgbọ mmiri | (nm) | 1310, 1490 | ||
| Channel | (DB) | ≥35 |
| |
| Okwa inwalee | (A / w) | ≥0.85 | 1310n | |
| ≥0.9 | 1550 ehihie | |||
| Na-anata ike | (DBM) | + 2 ~ -18 |
| |
| Iweghachite nloghachi anya | (DB) | ≥55 | ||
| Njikọ eriri anya | SC / APC | |||
|
RF
Mma | Bandwidth | (Mhz) | 47 ~ 1000 | |
| Mkpocha | (DB) | ≤ ± 1 | 47 ~ 1000mhz | |
| Ọkwa mmepụta (Port1 & 2) | (DBμV) | 87 ± 2 | Pin = + 0 ~ -10DBM Agc | |
| Laghachi | (DB) | ≥14 | 47 ~ 862mhz | |
| Ngosipụta adịghị mma | (Ω) | 75 | ||
| Nọmba ọdụ ụgbọ mmiri | 2 | |||
| Rf taie-in | F-nwanyi | |||
|
Analog TV Njirimara njikọ | Channel ule | (Ch) | 59CH (Pal-D) | |
| Ommu | (%) | 3.8 | ||
| Cnr1 | (DB) | 53.3 | Pin = -2dbm | |
| Cnr2 | (DB) | 45.3 | Pin = -10dBm | |
| CTB | (DB) | ≤-61 | ||
| Cso | (DB) | ≤-61 | ||
|
Njirimara Digital TV | Ommu | (%) | 4.3 | |
|
Emerịa |
(DB) | ≥36 | Pin = -16dbm | |
| ≥30 | Pin = -20dbm | |||
| Ber | (DB) | <1.0e-9 | Pin: + 2 ~ -21dbm | |
|
Njirimara General | Ịnye ọkụ | (V) | Dc + 12v | ± 1.0v |
| Ike na-eri | (W) | ≤3 | + 12vdc, 180ma | |
| Ọrụ RAP | (℃) | -25 ~ +65 | ||
| Nchekwa URP | (℃) | -40 ~ 70 | ||
| Oge ọrụ | (%) | 5 ~ 95 | ||
| Saiz | (mm) | 50 × 88 × 22 | ||
SR2040W FTTE AGC Catv Fiber Spell Free Set.pdf
